<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8" />
    <title>demo.js</title>
    <style>
        html, body{
            margin: 0;
        }
            </style>
    
     <script src="vendor.js"> </script>
    <script src="demo.js"></script>
</head>
<body><canvas id="webgl-canvas" width="1920" height="1080"></canvas></body>
</html>
